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Heart|Natural|GIA

3.01ct I SI2 Heart Natural Diamond

EX • I/SI2 • GIA 5563141603

Certificate GIA 5563141603

Diamond specifications and retailer prices

From €15,546 EUR
£13,676 GBP
As of November 1, 2026
Save €3,124 EUR (17%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €18,670 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 3.01ct natural heart diamond

This 3.01ct natural heart sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563141603. Listed at 4 retailers as of October 31, 2026, with prices from €15,546 to €18,670, a €3,124 spread on the same certified stone. Blue Nile lists it at €18,670. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563141603
Dimensions8.28 × 9.87 × 6.06 mm
L/W Ratio1.19
Top View
8.28 mm9.87 mm3.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563141603
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €18,670 EUR|Low: €15,546 EUR|High: €19,055 EUR|Avg: €16,869 EUR|-2.0%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2€15,546 EUR
Retailer 3€15,771 EUR
Retailer 4€16,528 EUR
Blue Nile€18,670 EUR

11 data points across 4 retailers

4 retailers€15,546 EUR to €18,670 EUR

A
Cheapest Retailer
-
€15,546 EUR
£13,676 GBP
A
Retailer 2
-
€15,771 EUR
$17,620 USD
View
A
Retailer 3
-
€16,528 EUR
$18,465 USD
View
Most Expensive
B+
Blue Nile
30122396 · Oct 31
€18,670 EUR
$20,858 USD
View
3 more retailers have this diamond
Prices start from €15,546 EURSave up to €3,124 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.01ct Heart
€15,546 EUR